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A qualitative and quantitative study of radical pro-environmental social change as anticipated future loss and threat: A gender perspective.
Br J Soc Psychol
January 2025
Institute of Psychology, University of Lausanne, Lausanne, Switzerland.
Degrowth-oriented climate change mitigation policies offer inspiring possibilities for future societies. However, they require radical change to individual and collective behaviours; and research has not yet fully addressed how people may anticipate future loss and threat when confronted with such policies. This study proposes a twofold examination of anticipated reactions to pro-environmental degrowth-oriented minority influence.
View Article and Find Full Text PDFOn the Capacity of the Peak-Limited and Band-Limited Channel.
Entropy (Basel)
December 2024
Department of Electrical and Computer Engineering, Technion-Israel Institute of Technology, Haifa 3200003, Israel.
We investigate the peak-power limited (PPL) Additive White Gaussian Noise (AWGN) channels in which the signal is band-limited, and its instantaneous power cannot exceed the power . This model is relevant to many communication systems; however, its capacity is still unknown. We use a new geometry-based approach which evaluates the maximal entropy of the transmitted signal by assessing the volume of the body, in the space of Nyquist-rate samples, comprising all the points the transmitted signal can reach.
View Article and Find Full Text PDFIrregular assessment times in pragmatic randomized clinical trials.
Trials
December 2024
Department of Medicine, Division of Pulmonary and Critical Care Medicine, Washington University School of Medicine, St. Louis, MO, USA.
Deviation from protocolized assessment times is commonplace in pragmatic randomized clinical trials. Working with a stakeholder advisory board for a Patient-Centered Outcomes Research Institute®-funded project on statistical methods for handling potential biases introduced by irregular assessment times, we identified reasons for off-schedule or missed assessments. We used the Consolidated Framework for Implementation Research 2.
View Article and Find Full Text PDFDiverse Self-Assembled Molecular Architectures Promoted by C-H···O and C-H···Cl Hydrogen Bonds in a Triad of α-Diketone, α-Ketoimine, and an Imidorhenium Complex: A Unified Analysis Based on XRD, NEDA, SAPT, QTAIM, and IBSI Studies.
ACS Omega
November 2024
Department of Chemistry, St. Paul's Cathedral Mission College, University of Calcutta, 33/1 Raja Rammohan Roy Sarani, Kolkata 700009, India.
X-ray structural elucidation, supramolecular self-assembly, and energetics of existential noncovalent interactions for a triad comprising α-diketone, α-ketoimine, and an imidorhenium complex are highlighted in this report. Molecular packing reveals a self-assembled 2D network stabilized by the C-H···O H-bonds for the α-diketone (benzil), and the first structural report of Brown and Sadanaga stressing on the prevalence of seems to be an oversimplified conjecture. In the α-ketoimine, the imine nitrogen atom undergoes intramolecular N···H interaction to render itself inert toward intermolecular C-H···N interaction and exhibits two types of C-H···O H-bonds in consequence to generate a self-assembled 2D molecular architecture.
View Article and Find Full Text PDFThylakoid membranes in chloroplasts and cyanobacteria harbor the multisubunit protein complexes that catalyze the light reactions of photosynthesis. In plant chloroplasts, the thylakoid membrane system comprises a highly organized network with several subcompartments that differ in composition and morphology: grana stacks, unstacked stromal lamellae, and grana margins at the interface between stacked and unstacked regions. The localization of components of the photosynthetic apparatus among these subcompartments has been well characterized.
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